Big Pack Mountain NW, Utah - 7.5 Minute Series Topo Map Outdoor Measuring 24" x 36"

Measuring 24" x 36"

All monoculars are built to fit snugly in your pocket for portability

000 scale Geologic Map of the Smoky Mountain 30' x 60' Quadrangle

A cornerstone of the Peterson Field Guide series

Big Pack Mountain NW, Utah - 7.5 Minute Series Topo Map Outdoor Measuring 24" x 36"The distinctive characteristic of a topographic map is that the shape of the Earth's surface is shown by contour lines. Contours are imaginary lines that join points of equal elevation on the surface of the land above or below a reference surface, such as mean sea level. Contours make it possible to measure the height of mountains, depths of the ocean bottom, and steepness of slopes. A topographic map shows more than contours. The map also includes